高粱生产上常有灌浆不良，形成秕粒的现象发生，由此能造成１０％～２０％的减产。以前笼统地称为早衰，对于早衰的原因争论多年，众说不一。山西省农科院高粱研究所科研人员经过１０多年研究，终于发现杂交高粱早衰是由草酸青霉菌和纤细交链孢霉引起的一种病害，定名为高... Sorghum often produce poor grouting, the formation of nodules phenomenon, which can cause 10% to 20% of the cut. Used to be generally referred to as premature aging, the debate for many reasons for premature aging, different opinions. Sorghum Institute of Shanxi Academy of Agricultural Sciences researchers after 10 years of research and finally found that hybrid sorghum premature senility is caused by Penicillium oxalicum and Alternaria Alternaria disease, named as high ...